html {
    --color-link: #5f5f5f;
    --color-link-hover: #ff963b;
    --color-enter: #fff;
    --color-title: #fff;
    --color-content: #222325;
    --font-alt: 200 6vw/1 "Comic Sans MS", "Helvetica Neue", "Microsoft Yahei", "Microsoft Yahei", -apple-system, sans-serif
}

.fade {
    opacity: 0;
    transition: all 1s;
    transform: translateY(200px)
}

.fade.in {
    opacity: 1;
    transform: none
}

* {
    box-sizing: border-box;
    -webkit-text-size-adjust: none
}

html {
    font-size: 20px!important
}

body,
html {
    height: 100%;
    margin: 0;
    padding: 0;
    border: 0
}

body {
    font-family: Comic Sans MS, Helvetica Neue, Microsoft Yahei, -apple-system, sans-serif!important;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-pack: center;
    justify-content: center;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    -webkit-touch-callout: none
}

ul {
    margin: 0;
    padding: 0
}

img {
    border: 0;
    vertical-align: middle
}

body {
    cursor: url(https://cdn-1300167396.cos.ap-beijing.myqcloud.com/heo-blog/img/i.cur), auto!important
}

a,
img {
    cursor: url(https://cdn-1300167396.cos.ap-beijing.myqcloud.com/heo-blog/img/i.cur), auto!important
}

a {
    text-decoration: none;
    color: var(--color-link);
    outline: 0
}

@font-face {
    font-family: iconfont;
    font-display: auto;
    src: url(//at.alicdn.com/t/font_1056856_p9cyrhslv5j.eot?t=1551327438450);
    src: url(//at.alicdn.com/t/font_1056856_p9cyrhslv5j.eot?t=1551327438450#iefix) format("embedded-opentype"), url("data:application/x-font-woff2;charset=utf-8;base64,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") format("woff2"), url(//at.alicdn.com/t/font_1056856_p9cyrhslv5j.woff?t=1551327438450) format("woff"), url(//at.alicdn.com/t/font_1056856_p9cyrhslv5j.ttf?t=1551327438450) format("truetype"), url(//at.alicdn.com/t/font_1056856_p9cyrhslv5j.svg?t=1551327438450#iconfont) format("svg")
}

.icon {
    display: block;
    width: 1.5em;
    height: 1.5em;
    margin: 0 auto;
    fill: currentColor;
    font-family: iconfont!important;
    font-size: inherit;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale
}

.icon-github:before {
    content: "\e7ab"
}

.icon-twitter:before {
    content: "\ecc1"
}

.icon-other:before {
    content: "\e631"
}

.icon-email:before {
    content: "\e62d"
}

.icon-bokeyuan:before {
    content: "\e603"
}

.icon-xiaolian:before {
    content: "\e650"
}

.icon-wechat:before {
    content: "\f23b"
}

main {
    overflow: hidden
}

.content,
main {
    height: 100vh;
    width: 100%;
    position: relative
}

.content {
    background: radial-gradient(#313131, #0a0a0a)
}

.content-intro {
    z-index: 100;
    height: 200vh
}

.content-main {
    position: fixed;
    top: 0;
    left: 0;
    overflow: auto
}

.content-inner {
    position: relative
}

.content-inner,
.wrap {
    width: 100%;
    height: 100vh
}

.wrap {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -ms-flex-direction: column;
    flex-direction: column;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-pack: center;
    justify-content: center;
    text-align: center
}

.content-intro .content-inner {
    background: var(--color-content);
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none
}

.shape {
    height: 100vh;
    width: 100%;
    display: block;
    fill: var(--color-content)
}

.shape-wrap {
    position: relative;
    z-index: 10;
    margin: -5px 0 0;
    will-change: scroll-position
}

.content-title {
    font-family: Comic Sans MS, Helvetica Neue, Microsoft Yahei, -apple-system, sans-serif;
    font-size: 4.7rem;
    font-weight: 200;
    color: var(--color-title);
    line-height: 1;
    margin-top: .8em;
    margin-bottom: .3em;
    animation: whiteShadow 1.5s ease-in-out infinite alternate;
    text-shadow: #452d2d 0 0 1px, #fffffb 0 0 1px, #fffffb 0 0 2px
}

@media screen and (max-width:50em) {
    .content-title {
        font-size: 2rem
    }
}

@keyframes whiteShadow {
    0% {
        text-shadow: 0 0 1px #fff, 0 0 2px #fff, 0 0 3px #fff, 0 0 5px #333, 0 0 8px #333, 0 0 9px #333, 0 0 10px #333, 0 0 15px #333
    }
    to {
        text-shadow: 0 0 .5px #fff, 0 0 1px #fff, 0 0 1.5px #fff, 0 0 2px #333, 0 0 4px #333, 0 0 5px #333, 0 0 6px #333, 0 0 8px #333
    }
}

.content-subtitle {
    color: #fff;
    font-family: Comic Sans MS, Helvetica Neue, Microsoft Yahei, -apple-system, sans-serif;
    font-size: 1.2rem;
    font-weight: 200;
    margin-bottom: 2em;
    text-shadow: 0 0 4px #fff
}

@media screen and (max-width:1024px) {
    .content-subtitle {
        font-size: 1rem
    }
}

@media screen and (max-width:768px) {
    .content-subtitle {
        font-size: .8rem
    }
}

@media screen and (max-width:560px) {
    .content-subtitle {
        font-size: .7rem
    }
}

@media screen and (max-width:480px) {
    .content-subtitle {
        font-size: .6rem
    }
}

.enter {
    color: var(--color-enter);
    font-size: .8rem;
    letter-spacing: 3px;
    white-space: pre;
    pointer-events: auto;
    transition: all .4s;
    z-index: 999
}

.enter:focus,
.enter:hover {
    color: var(--color-link-hover)
}

.arrow {
    position: absolute;
    left: 49.5%;
    top: 95%;
    transform-origin: 50% 50%;
    transform: translate3d(-50%, 0, 0)
}

.arrow-1 {
    animation: arrow-movement 2s ease-in-out infinite
}

.arrow-2 {
    animation: arrow-movement 2s 1s ease-in-out infinite
}

.arrow:after,
.arrow:before {
    background: #fff;
    content: "";
    display: block;
    height: 3px;
    position: absolute;
    top: 0;
    left: 0;
    width: 13px;
    box-shadow: 1px 1px 20px 0 #fff
}

.arrow:before {
    transform: rotate(45deg) translateX(-10%);
    transform-origin: top left
}

.arrow:after {
    transform: rotate(-45deg) translateX(10%);
    transform-origin: top right
}

@keyframes arrow-movement {
    0% {
        opacity: 0;
        top: 92%
    }
    70% {
        opacity: 1
    }
    to {
        opacity: 0
    }
}

.content-subtitle span {
    animation: letter-glow .7s 0s ease both
}

@keyframes letter-glow {
    0% {
        opacity: 0;
        text-shadow: 0 0 1px hsla(0, 0%, 100%, .1)
    }
    66% {
        opacity: 1;
        text-shadow: 0 0 20px hsla(0, 0%, 100%, .9)
    }
    77% {
        opacity: 1
    }
    to {
        opacity: .7;
        text-shadow: 0 0 20px hsla(0, 0%, 100%, .2)
    }
}

.content-subtitle span:first-child {
    animation-delay: 50ms
}

.content-subtitle span:nth-child(2) {
    animation-delay: .1s
}

.content-subtitle span:nth-child(3) {
    animation-delay: .15s
}

.content-subtitle span:nth-child(4) {
    animation-delay: .2s
}

.content-subtitle span:nth-child(5) {
    animation-delay: .25s
}

.content-subtitle span:nth-child(6) {
    animation-delay: .3s
}

.content-subtitle span:nth-child(7) {
    animation-delay: .35s
}

.content-subtitle span:nth-child(8) {
    animation-delay: .4s
}

.content-subtitle span:nth-child(9) {
    animation-delay: .45s
}

.content-subtitle span:nth-child(10) {
    animation-delay: .5s
}

.content-subtitle span:nth-child(11) {
    animation-delay: .55s
}

.content-subtitle span:nth-child(12) {
    animation-delay: .6s
}

.content-subtitle span:nth-child(13) {
    animation-delay: .65s
}

.content-subtitle span:nth-child(14) {
    animation-delay: .7s
}

.content-subtitle span:nth-child(15) {
    animation-delay: .75s
}

.content-subtitle span:nth-child(16) {
    animation-delay: .8s
}

.content-subtitle span:nth-child(17) {
    animation-delay: .85s
}

.content-subtitle span:nth-child(18) {
    animation-delay: .9s
}

.content-subtitle span:nth-child(19) {
    animation-delay: .95s
}

.content-subtitle span:nth-child(20) {
    animation-delay: 1s
}

.content-subtitle span:nth-child(21) {
    animation-delay: 1.05s
}

.content-subtitle span:nth-child(22) {
    animation-delay: 1.1s
}

.content-subtitle span:nth-child(23) {
    animation-delay: 1.15s
}

.content-subtitle span:nth-child(24) {
    animation-delay: 1.2s
}

.content-subtitle span:nth-child(25) {
    animation-delay: 1.25s
}

.content-subtitle span:nth-child(26) {
    animation-delay: 1.3s
}

.content-subtitle span:nth-child(27) {
    animation-delay: 1.35s
}

.content-subtitle span:nth-child(28) {
    animation-delay: 1.4s
}

.content-subtitle span:nth-child(29) {
    animation-delay: 1.45s
}

.content-subtitle span:nth-child(30) {
    animation-delay: 1.5s
}

.content-subtitle span:nth-child(31) {
    animation-delay: 1.55s
}

.content-subtitle span:nth-child(32) {
    animation-delay: 1.6s
}

.content-subtitle span:nth-child(33) {
    animation-delay: 1.65s
}

.content-subtitle span:nth-child(34) {
    animation-delay: 1.7s
}

.content-subtitle span:nth-child(35) {
    animation-delay: 1.75s
}

.content-subtitle span:nth-child(36) {
    animation-delay: 1.8s
}

.content-subtitle span:nth-child(37) {
    animation-delay: 1.85s
}

.content-subtitle span:nth-child(38) {
    animation-delay: 1.9s
}

#background {
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: -1
}

#card {
    position: relative;
    width: 100vw;
    height: 100vh;
    color: #93979e;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-pack: center;
    justify-content: center;
    -ms-flex-align: center;
    align-items: center;
    display: none;
    text-align: center;
    transition: width .5s ease, height .5s ease
}

#card .card-inner {
    padding: 0;
    border: 0;
    width: 35%
}

@media screen and (max-width:1024px) {
    #card .card-inner {
        width: 45%
    }
}

@media screen and (max-width:768px) {
    #card .card-inner {
        width: 50%
    }
}

@media screen and (max-width:540px) {
    #card .card-inner {
        width: 60%!important
    }
    #card .card-inner header h1 {
        font-size: 1rem!important
    }
    #card .card-inner header h2,
    #card .card-inner ul li {
        font-size: .8rem!important
    }
}

@media screen and (max-width:480px) {
    #card .card-inner {
        width: 90%!important
    }
}

@media screen and (max-width:360px) {
    #card .card-inner {
        width: 100%!important
    }
}

#card .card-inner header {
    border-bottom: 1px solid hsla(0, 0%, 100%, .1);
    margin-bottom: 40px
}

#card .card-inner header img {
    border: 3px solid #fff;
    border-radius: 50%;
    box-shadow: 0 0 1px 1px rgba(0, 0, 0, .3);
    transition: .4s ease-in-out
}

#card .card-inner header h1 {
    margin: 15px 15px 0;
    color: #fff;
    font-size: 2rem;
    line-height: 1.2em;
    font-weight: 300
}

#card .card-inner header h2 {
    color: #ccc;
    letter-spacing: 3px;
    font-size: .8rem;
    font-weight: lighter
}

#card .card-inner ul {
    position: relative;
    margin: 0;
    list-style-type: none;
    display: -ms-inline-flexbox;
    display: inline-flex;
    width: 100%;
    -ms-flex-pack: distribute;
    justify-content: space-around;
    border-bottom: 1px solid hsla(0, 0%, 100%, .1);
    padding-bottom: 40px
}

#card .card-inner ul li {
    display: inline-block;
    transition: all .2s;
    width: 100%;
    height: 100%;
    border-left: .1px solid hsla(0, 0%, 100%, .1);
    border-right: .1px solid hsla(0, 0%, 100%, .1)
}

#card .card-inner ul li a {
    color: #b6b6b6;
    transition: all .2s
}

#card .card-inner ul li a:hover {
    color: #f6f6f6;
    text-shadow: 0 0 2px #f6f6f6
}

#card .card-inner ul li:hover {
    transform: translateY(-2px)
}